Be not shocked.
Be not surprised.
They accomplished their goal and decided to move on.

Be not shocked.
Realized they are grown.

So, mom and dad called it quit.
Be not shocked.
They raised all you to adulthood.
And admit it?
They must have done good.

And now they want to explore different path separately.
They deserve the chance to search of ways to stay happy.
They are living in reality.
While you kids living within fantasy.